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Description

Reflected Cross-Site Scripting (XSS) on the A3factura web platform, in parameter 'name', parameter 'name', in 'a3factura-app.wolterskluwer.es/#/incomes/customers' endpoint, which could allow an attacker to execute arbitrary code in the victim's browser.

PUBLISHED Reserved 2026-02-18 | Published 2026-02-26 | Updated 2026-02-26 | Assigner INCIBE




MEDIUM: 4.8CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Product status

Default status
unaffected

4.111.2-rev.1
affected

Credits

David Padilla Alvarado finder

References

www.incibe.es/...multiple-vulnerabilities-a3factura-software patch

cve.org (CVE-2026-2678)

nvd.nist.gov (CVE-2026-2678)

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